<template>
	<a-card :bordered="false">
		<a-form ref="searchFormRef" name="advanced_search" :model="searchFormState" class="ant-advanced-search-form">
			<a-row :gutter="24">
				<a-col :span="6">
					<a-form-item label="分类名称" name="title">
						<a-input v-model:value="searchFormState.title" placeholder="请输入分类名称"/>
					</a-form-item>
				</a-col>
				<a-col :span="6">
					<a-form-item label="分类编码" name="code">
						<a-input v-model:value="searchFormState.code" placeholder="请输入分类编码"/>
					</a-form-item>
				</a-col>
				<a-col :span="6">
					<a-form-item label="父分类" name="fullPath">
						<blog-post-category-cascader ref="categoryCascaderRef" :cascader-change="cascaderChange"
													 v-model:value="searchFormState.fullPath"
													 :field-names="{ label: 'title', value: 'fullPath', children: 'children' }"/>
					</a-form-item>
				</a-col>
				<a-col :span="6">
					<a-button type="primary" @click="table.refresh(true)">查询</a-button>
					<a-button style="margin: 0 8px" @click="reset">重置</a-button>
				</a-col>
			</a-row>
		</a-form>
		<s-table
			ref="table"
			:columns="columns"
			:data="loadData"
			:alert="options.alert.show"
			bordered
			:row-key="(record) => record.id"
			:tool-config="toolConfig"
			:row-selection="options.rowSelection"
		>
			<template #operator class="table-operator">
				<a-space>
					<a-button type="primary" @click="formRef.onOpen()" v-if="hasPerm('blogPostCategoryAdd')">
						<template #icon>
							<plus-outlined/>
						</template>
						新增
					</a-button>
					<xn-batch-delete
						v-if="hasPerm('blogPostCategoryBatchDelete')"
						:selectedRowKeys="selectedRowKeys"
						@batchDelete="deleteBatchBlogPostCategory"
					/>
				</a-space>
			</template>
			<template #bodyCell="{ column, record }">
				<template v-if="column.dataIndex === 'flgChild'">
					{{ $TOOL.dictTypeData('YES_OR_NO', record.flgChild) }}
				</template>
				<template v-if="column.dataIndex === 'flgTop'">
					{{ $TOOL.dictTypeData('YES_OR_NO', record.flgTop) }}
				</template>
				<template v-if="column.dataIndex === 'action'">
					<a-space>
						<a @click="formRef.onOpen(record)" v-if="hasPerm('blogPostCategoryEdit')">编辑</a>
						<a-divider type="vertical"
								   v-if="hasPerm(['blogPostCategoryEdit', 'blogPostCategoryDelete'], 'and')"/>
						<a-popconfirm title="确定要删除吗？" @confirm="deleteBlogPostCategory(record)">
							<a-button type="link" danger size="small" v-if="hasPerm('blogPostCategoryDelete')">删除
							</a-button>
						</a-popconfirm>
					</a-space>
				</template>
			</template>
		</s-table>
	</a-card>
	<Form ref="formRef" @successful="table.refresh(true)"/>
</template>

<script setup name="blogpostcategory">
import Form from './form.vue'
import blogPostCategoryApi from '@/api/biz/blogPostCategoryApi'
import BlogPostCategoryCascader from '@/components/Cascader/blogPostCategoryCascader.vue'

let searchFormState = reactive({})
const searchFormRef = ref()
const table = ref()
const formRef = ref()
const categoryCascaderRef = ref()
const toolConfig = {refresh: true, height: true, columnSetting: true, striped: false}
const columns = [
	{
		title: '分类名称',
		dataIndex: 'title'
	},
	{
		title: '分类编码',
		dataIndex: 'code'
	},
	{
		title: '分类全路径',
		dataIndex: 'fullNamePath'
	},
	{
		title: '是否有子类',
		dataIndex: 'flgChild'
	},
	{
		title: '是否顶级分类',
		dataIndex: 'flgTop'
	},
	{
		title: '创建时间',
		dataIndex: 'createTime'
	},
]
// 操作栏通过权限判断是否显示
if (hasPerm(['blogPostCategoryEdit', 'blogPostCategoryDelete'])) {
	columns.push({
		title: '操作',
		dataIndex: 'action',
		align: 'center',
		width: '150px'
	})
}
const selectedRowKeys = ref([])
// 列表选择配置
const options = {
	// columns数字类型字段加入 needTotal: true 可以勾选自动算账
	alert: {
		show: true,
		clear: () => {
			selectedRowKeys.value = ref([])
		}
	},
	rowSelection: {
		onChange: (selectedRowKey, selectedRows) => {
			selectedRowKeys.value = selectedRowKey
		}
	}
}
const loadData = function (parameter) {
	const searchFormParam = JSON.parse(JSON.stringify(searchFormState))
	return blogPostCategoryApi.blogPostCategoryPage(Object.assign(parameter, searchFormParam)).then((data) => {
		return data
	})
}

const cascaderChange = (value) => {
	console.log(value)
	if (value) {
		searchFormState.fullPath = value[value.length - 1]
	} else {
		searchFormState.fullPath = undefined
	}
}
// 重置
const reset = () => {
	searchFormRef.value.resetFields()
	categoryCascaderRef.value.clearKey()
	table.value.refresh(true)
}
// 删除
const deleteBlogPostCategory = (record) => {
	let params = [
		{
			id: record.id
		}
	]
	blogPostCategoryApi.blogPostCategoryDelete(params).then(() => {
		table.value.refresh(true)
	})
}
// 批量删除
const deleteBatchBlogPostCategory = (params) => {
	blogPostCategoryApi.blogPostCategoryDelete(params).then(() => {
		table.value.clearRefreshSelected()
	})
}
</script>
